3467623 has 2 divisors, whose sum is σ = 3467624. Its totient is φ = 3467622.

The previous prime is 3467621. The next prime is 3467647. The reversal of 3467623 is 3267643.

It is a weak prime.

It is an emirp because it is prime and its reverse (3267643) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3467623 - 2¹ = 3467621 is a prime.

Together with 3467621, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3467621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1733811 + 1733812.

It is an arithmetic number, because the mean of its divisors is an integer number (1733812).

Almost surely, 2^3467623 is an apocalyptic number.

3467623 is a deficient number, since it is larger than the sum of its proper divisors (1).

3467623 is an equidigital number, since it uses as much as digits as its factorization.

3467623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18144, while the sum is 31.

The square root of 3467623 is about 1862.1554714900. The cubic root of 3467623 is about 151.3598277965.

The spelling of 3467623 in words is "three million, four hundred sixty-seven thousand, six hundred twenty-three".